1. ClassNotFoundException when deserializing a binary class file's contents stackoverflow.comI don't know much about Java. I'm trying to read a file containing an int and various instances of a class called "Automobile". When I deserialize it, though, the program throws ... |
2. java.io.ReadObject intermittently taking extreme time stackoverflow.comWe are trying to deserialize a pretty hefty object with simple nested objects. This normally takes approximately 5 - 10 ms. However, recently we are experiencing random latency up ... |
3. Customized deserialization coderanch.comIs there any mechanism in java, which enables us to browse into a serialized file and deserialize a specific object??? I some how stored the offsets of diff objects in the serialized file. but when i try to skip through the ObjectInputStream while deserializing it gives me stream corrupted Exception I tried to use skipBytes(), read(),readBytes()... all of them give me ... |
4. Deserialization for Backward Compatibility coderanch.com |
5. Deserialization problem coderanch.comA friendly place for programming greenhorns! Register / Login Java Forums Java I/O and Streams Deserialization problem Post by: Jacob Steingart, Ranch Hand on Mar 29, 2008 16:46:00 I'm having a problem with what I think is my FileReader. The point of the program at the moment is to allow a user to create an account (a User object) ... |
6. little problem in 2 classes' serializaiton&deserialization coderanch.comHi everybody, I am confused again, why it gives that java.lang.ClassCastException ? I have default constructors for Profile class and School class. What can be the problem? i think my brain become juicy! Exception in thread "main" java.lang.ClassCastException: Profile cannot be cast to MyClassToBePersisted at DeserializeMyClass.main(DeserializeMyClass.java:30) now it is Exception in thread "main" java.lang.NullPointerException at DeserializeMyClass.main(DeserializeMyClass.java:43) Java Result: 1 System.out.println("School: " ... |
7. Deserialization - Cause of WriteAbortedException question coderanch.compackage vino_java; import java.io.Serializable; import java.io.Externalizable; import java.io.ObjectOutput; import java.io.ObjectInput; import java.io.ObjectOutputStream; import java.io.ObjectInputStream; import java.io.FileOutputStream; import java.io.FileInputStream; import java.io.IOException; import java.io.NotSerializableException; import java.io.WriteAbortedException; public class aaa { public static void main(String []args) throws IOException,ClassNotFoundException { ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream("vino_java/SerializedObjects.txt")); ObjectInputStream in = new ObjectInputStream(new FileInputStream("vino_java/SerializedObjects.txt")); { //{} - to pose scope limit to the variables inside! System.out.println("-----------------------------------------------------------------------"); System.out.println("WRITING ... |
8. class invalid for deserialization coderanch.comI have the following code. Running in NetBeans. I'm receiving an error that "class invalid for deserialization" What do I need to do here to prepare the class for deserialization? Thank you. package savebox; import java.io.*; public class SaveBox { private int width; private int height; public static void main(String[] args) { SaveBox myBox = new SaveBox(); myBox.go(); } public void ... |
9. Deserialization doubt coderanch.comWhen you deserialize, you will also be running a Java Virtual Machine, whether it's the same one you used to serialize or not, or even if it's on a different machine entirely. Since it's a JVM, you will specify a classpath in the usual way. The JVM that deserializes an object must be able to find a matching class on its ... |